package com.lintcode.solution;

public class Solution_655 {
    public static void main(String[] args) {
        char c = '1';
        char c1 = '2';
        System.out.println((char) ('8' + '8' - '0' - '0'));
    }
    
    public String addStrings(String num1, String num2) {
        StringBuffer result = new StringBuffer();
        
        return result.toString();
    }
}
